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How Internet Cookies Work

August 3, 20113 min
Internet cookies are information stored as text strings on a machine by a web server. Most commonly, cookies are used to store user IDs.Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices